Sp Silicon Power vs Westcott SD Cards
Side-by-side price per gigabyte comparison across 3 products.
As of March 2026, Sp Silicon Power averages $0.4096/GB across 2 products while Westcott averages $5.9359/GB across 1 products on BuyPerUnit. Sp Silicon Power offers 93% better value per gigabyte for sd cards.
Sp Silicon Power
Better ValueCheapest Product
Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones128 GB · $24.97 · amazon
Westcott
Cheapest Product
Westcott FJ200 200W Strobe with AC/DC Lithium Polymer Battery 8' Extension Arm & 64GB SDXC Memory Card Bundle64GB · $379.90 · newegg
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Sp Silicon Power | Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones | 128 GB | $0.1951 | $24.97 | amazon |
| 1 | Westcott | Westcott FJ200 200W Strobe with AC/DC Lithium Polymer Battery 8' Extension Arm & 64GB SDXC Memory Card Bundle | 64GB | $5.9359 | $379.90 | newegg |
| 2 | Sp Silicon Power | Silicon Power 32GB 3D NAND High Speed MicroSD Card with Adapter | 32 GB | $0.6241 | $19.97 | amazon |
Which Should You Buy?
Based on current pricing data, Sp Silicon Power offers better overall value for sd cards at an average of $0.4096/GB compared to Westcott's $5.9359/GB — that's roughly 93% less per gigabyte.
Sp Silicon Power's best deal is the Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones (128 GB) at $0.1951/GB, while Westcott's cheapest option is the Westcott FJ200 200W Strobe with AC/DC Lithium Polymer Battery 8' Extension Arm & 64GB SDXC Memory Card Bundle (64GB) at $5.9359/GB.
However, price per GB isn't everything — consider factors like warranty, performance specs, and your specific capacity needs. Check individual product pages for detailed specifications.
Frequently Asked Questions
Is Sp Silicon Power or Westcott cheaper per GB for sd cards?
As of March 2026, Sp Silicon Power averages $0.4096/GB compared to Westcott at $5.9359/GB. Sp Silicon Power is approximately 93% cheaper per gigabyte on average.
How many Sp Silicon Power and Westcott sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 2 Sp Silicon Power products and 1 Westcott products in the sd cards category, all ranked by price per gigabyte.
What is the cheapest Sp Silicon Power sd card per GB?
The cheapest Sp Silicon Power option is the Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones at $0.1951/GB ($24.97 for 128 GB).
What is the cheapest Westcott sd card per GB?
The cheapest Westcott option is the Westcott FJ200 200W Strobe with AC/DC Lithium Polymer Battery 8' Extension Arm & 64GB SDXC Memory Card Bundle at $5.9359/GB ($379.90 for 64GB).